Product comparison · 2 pcs/workstations

Acer Veriton M 421G Intel® Celeron® 220 2 GB DDR2-SDRAM 250 GB HDD FreeDOS Tower PC Black vs Acer Extensa DT.X0AET.004 PC AMD Athlon II X2 260

44specifications compared
21differ
23identical
81known for one product only

Key differences

Processor manufacturer
- Veriton M 421G Intel® Celeron® 220 2 GB DDR2-SDRAM 250 GB HDD FreeDOS Tower PC Black:Intel
- Extensa DT.X0AET.004 PC AMD Athlon II X2 260:AMD
Processor family
- Veriton M 421G Intel® Celeron® 220 2 GB DDR2-SDRAM 250 GB HDD FreeDOS Tower PC Black:Intel® Celeron®
- Extensa DT.X0AET.004 PC AMD Athlon II X2 260:AMD Athlon II X2
Processor model
- Veriton M 421G Intel® Celeron® 220 2 GB DDR2-SDRAM 250 GB HDD FreeDOS Tower PC Black:220
- Extensa DT.X0AET.004 PC AMD Athlon II X2 260:260
Processor cores
- Veriton M 421G Intel® Celeron® 220 2 GB DDR2-SDRAM 250 GB HDD FreeDOS Tower PC Black:1
- Extensa DT.X0AET.004 PC AMD Athlon II X2 260:2
Processor frequency
- Veriton M 421G Intel® Celeron® 220 2 GB DDR2-SDRAM 250 GB HDD FreeDOS Tower PC Black:1.2 GHz
- Extensa DT.X0AET.004 PC AMD Athlon II X2 260:3.2 GHz
Internal memory type
- Veriton M 421G Intel® Celeron® 220 2 GB DDR2-SDRAM 250 GB HDD FreeDOS Tower PC Black:DDR2-SDRAM
- Extensa DT.X0AET.004 PC AMD Athlon II X2 260:DDR3-SDRAM
Memory clock speed
- Veriton M 421G Intel® Celeron® 220 2 GB DDR2-SDRAM 250 GB HDD FreeDOS Tower PC Black:800 MHz
- Extensa DT.X0AET.004 PC AMD Athlon II X2 260:1333 MHz
Total storage capacity
- Veriton M 421G Intel® Celeron® 220 2 GB DDR2-SDRAM 250 GB HDD FreeDOS Tower PC Black:250 GB
- Extensa DT.X0AET.004 PC AMD Athlon II X2 260:500 GB

Side by side

Differences highlightedShow differences only

Comparison of 421G, DT.X0AET.004
125 specifications	A Acer Veriton M 421G Intel® Celeron® 220 2 GB DDR2-SDRAM 250 GB HDD FreeDOS Tower PC Black Model 421G View product	B Acer Extensa DT.X0AET.004 PC AMD Athlon II X2 260 Model DT.X0AET.004 View product
Processor5 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Celeron®	AMD Athlon II X2
Processor modelDiffers	220	260
Processor coresDiffers	1	2
Processor threadsKnown for one	1	Unknown — not stated by the source
Processor frequencyDiffers	1.2 GHz	3.2 GHz
Processor cacheKnown for one	0.512 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor front side busKnown for one	533 MHz	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Processor lithographyKnown for one	65 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Celeron Processor 200 Series for Desktop	Unknown — not stated by the source
Processor codenameKnown for one	Conroe	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	18.2, 19	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Processor socketKnown for one	Socket 479	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	105 M	Unknown — not stated by the source
Processing Die sizeKnown for one	77 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	12	Unknown — not stated by the source
SteppingKnown for one	A1	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Memory2 differ
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Memory slotsKnown for one	4x DIMM	Unknown — not stated by the source
Memory clock speedDiffers	800 MHz	1333 MHz
Storage3 differ
Total storage capacityDiffers	250 GB	500 GB
Optical drive typeDiffers	DVD Super Multi	DVD Super Multi DL
Storage mediaKnown for one	HDD	Unknown — not stated by the source
HDD capacityDiffers	250 GB	500 GB
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Graphics3 differ
On-board graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	Not available	AMD Radeon HD 4250
On-board graphics card familyKnown for one	AMD Radeon HD 3000	Unknown — not stated by the source
On-board graphics card modelDiffers	AMD Radeon HD 3200	Not available
Performance1 differ
Motherboard chipsetDiffers	AMD 780G	AMD 880G
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	8	10
Combo headphone/mic portKnown for one	No	Unknown — not stated by the source
S/PDIF out portKnown for one	No	Unknown — not stated by the source
DC-in jackDiffers	No	Yes
SmartCard slotKnown for one	No	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	2
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Power1 differ
Power supplyDiffers	300 W	250 W
Design1 differ
Chassis typeDiffers	Tower	Desktop
Number of 5.25" baysKnown for one	Unknown — not stated by the source	2
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Processor special featuresidentical
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	No	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	33102	Unknown — not stated by the source
Processor codeKnown for one	SLAF2	Unknown — not stated by the source
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Weight & dimensions3 differ
DepthDiffers	441.5 mm	449 mm
HeightDiffers	367 mm	359 mm
WeightDiffers	10.4 kg	18 kg
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	6
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	2
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
PCI slotsKnown for one	Unknown — not stated by the source	1

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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